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PYRIDYL ESTERS AND THIOLESTERS OF AMINO ACIDS,INTERMEIDATES THEREFOR,SYNTHESIS THEREOF AND THE USE OF SAID ESTERS AND THIOLESTERS AND COMPOSITIONS COMPRISING THE SAME FOR THE CONTROL OF PESTS
PYRIDYL ESTERS AND THIOLESTERS OF AMINO ACIDS,INTERMEIDATES THEREFOR,SYNTHESIS THEREOF AND THE USE OF SAID ESTERS AND THIOLESTERS AND COMPOSITIONS COMPRISING THE SAME FOR THE CONTROL OF PESTS
Pesticidal Compounds of the general formula IMAGE wherein R1 is hydrogen or fluro; W is oxygen or sulfur; t is zero, one or two; Y is hydrogen chloro or fluoro; Z is trifluoromethyl, chloro, fluoro methoxy, methyl, ethyl, difluoromethoxy or trifluoromethoxy; R2 is hydrogen, methyl, ethyl, acetyl or formyl; R5 is hydrogen cyano, ethynyl or methyl and the salt thereof and a strong inorganic or organic acid. Such compounds may be used to control pests by application to the pests on to their habitat.
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机译:通式的农药化合物,其中R 1为氢或氟; W是氧或硫; t为零,一或二; Y是氢氯或氟; Z为三氟甲基,氯,氟甲氧基,甲基,乙基,二氟甲氧基或三氟甲氧基; R 2为氢,甲基,乙基,乙酰基或甲酰基; R 5为氢氰基,乙炔基或甲基及其盐和强无机或有机酸。此类化合物可通过将其施用到其栖息地上的害虫而用于防治害虫。
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